40666-30-6 5-HEPTENOIC ACID, 7-(2-(4-((4-CHLOROPHENYL)THIO)-3-HYDROXY-1-BUTENYL)-3,5-DIHYDR 5-Heptenoic acid, 7-(2-(4-((4-chlorophenyl)thio)-3-hydroxy-1-butenyl)-3,5- dihydroxycyclopentyl)-, (1-alpha(Z),2-beta(1E,3S*),3-alpha,5-alpha)-, (+-)-